ARCHROCK INC (AROC) Stock Institutional Trading Activity


ARCHROCK INC (AROC) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Renaissance Technologies LLC, Sequoia Financial Advisors, and First Eagle U.S. Value. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

Explore more:

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2025Renaissance Technologies LLCBuy53,200387,828$10,091,285
Q3 2025Sequoia Financial AdvisorsBuy8,4318,431$221,820
Q3 2025Renaissance Technologies LLCBuy229,228334,628$8,804,063
Q2 2025Renaissance Technologies LLCSell-240,428105,400$2,617,082
Q1 2025Renaissance Technologies LLCSell-117,872345,828$9,074,527
Q4 2024Renaissance Technologies LLCBuy17,900463,700$11,541,493
Q3 2024Renaissance Technologies LLCBuy8,472445,800$9,022,992
Q2 2024Renaissance Technologies LLCSell-6,300437,328$8,842,772
Q1 2024Renaissance Technologies LLCBuy38,100443,628$8,726
Q4 2023Renaissance Technologies LLCSell-123,700405,528$6,245
Q3 2023Renaissance Technologies LLCBuy198,323529,228$6,668
Q2 2023Renaissance Technologies LLCSell-353,823330,905$3,392
Q1 2023Renaissance Technologies LLCBuy277,628684,728$6,690
Q1 2023First Eagle U.S. ValueSell-34,51156,530$552,298
Q4 2022Renaissance Technologies LLCSell-205,228407,100$3,656
Q4 2022First Eagle U.S. ValueBuy27,59091,041$817,548
Q3 2022First Eagle U.S. ValueBuy32,70063,451$407
Q3 2022Renaissance Technologies LLCSell-215,000612,328$3,931
Q2 2022First Eagle U.S. ValueSell-13,71430,751$254
Q2 2022Renaissance Technologies LLCBuy319,700827,328$6,842
Q1 2022First Eagle U.S. ValueBuy12,14544,465$410
Q1 2022Renaissance Technologies LLCBuy240,673507,628$4,685
Q4 2021First Eagle U.S. ValueBuy8,00032,320$242
Q4 2021Renaissance Technologies LLCBuy33,191266,955$1,997
Q3 2021First Eagle U.S. ValueBuy21,80024,320$201
Q3 2021Renaissance Technologies LLCSell-412,227233,764$1,929
Q2 2021First Eagle U.S. ValueBuy2,5202,520$22
Q2 2021Renaissance Technologies LLCSell-438,337645,991$5,756
Q1 2021Renaissance Technologies LLCBuy783,0001,084,328$10,290
Q4 2020Renaissance Technologies LLCSell-149,681301,328$2,610

Frequently asked questions about AROC activity

  • Which institutional owners are buying AROC?

    Institutional owners buying AROC include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in AROC activity?

    "Buy" means an investor increased their reported position in AROC compared to the prior reporting period. This reflects growing exposure to ARCHROCK INC (AROC) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in AROC increasing?

    Institutional interest in AROC can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.